1 solutions

  • 1
    @ 2024-7-19 11:05:26
    #include<bits/stdc++.h>
    using namespace std;
    int main()
    {
    	int n,m;
    	cin>>n>>m;
    	int cnt=0;
    	for(int i=n;i<=m;i++)
    	{
    		int g=i%10;
    		int s=i/10%10;
    		int b=i/100;
    		if(g+s+b==8)
    		{
    			cnt++;
    		}
    	}
    	cout<<cnt;
    	return 0;
    }
    
    • 1

    Information

    ID
    648
    Time
    1000ms
    Memory
    128MiB
    Difficulty
    3
    Tags
    # Submissions
    30
    Accepted
    25
    Uploaded By